The Stanford Algebraic Geometry Seminar meets online, usually Fridays at noon pacific time.
Register in advance for the seminar: https://stanford.zoom.us/meeting/register/tJEvcOuprz8vHtbL2_TTgZzr-_UhGvnr1EGv
Then attend the seminar: https://stanford.zoom.us/w/95272114542 (pwd 362880)
|date and time||speaker||title||links|
|(noon Pacific unless otherwise specified)||(click for abstract)|
|January 15||Ben Antieau (Northwestern)||Genus 1 curves in twisted projective spaces||video, slides|
|January 22||Takumi Murayama (Princeton)||Grothendieck’s localization problem||video, slides, handout|
|January 29||Soumya Sankar (Ohio State)||Derived equivalences of gerbey curves|
|February 5||Sean Keel (UT Austin)||Berkovich geometry and mirror symmetry||video|
|February 12||Laure Flapan (Michigan State)||Fano manifolds associated to hyperkähler manifolds||slides|
|February 19||Izzet Coskun (UIC)||Algebraic Hyperbolicity and Lang-type loci in hypersurfaces||video, slides|
|February 26||Jihao Liu (Utah)||Complements and local singularities in birational geometry||video, slides|
|March 5||Arend Bayer (Edinburgh)||Fano varieties: from derived categories to geometry via stability||video, slides|
|March 12, 4 pm||Yuuji Tanaka (Kyoto)||On the virtual Euler characteristics of the moduli spaces of semistable sheaves on a complex projective surface||slides|
|March 26||Nikolas Kuhn (Stanford)||A blowup formula for virtual Donaldson invariants||video|
|April 2||Matt Baker (Georgia Tech)||Pastures, Polynomials, and Matroids||video|
|April 9||Sam Molcho (ETH)||The strict transform in logarithmic geometry||slides|
|April 16||Samir Canning (UC San Diego)||The Chow rings of M7, M8, and M9||video, slides|
|April 23||Michael Temkin (HUJI)||Logarithmic resolution of singularities||video, slides|
|April 30||Remy van Dobben de Bruyn (Princeton/IAS)||Constructing varieties with prescribed Hodge numbers modulo m in positive characteristic||slides|
|May 7||Geoff Smith (UIC)||Normal bundles of rational curves and separably rationally connected varieties||video, slides|
|May 14||Joachim Jelisiejew (Warsaw)||Pathologies on the Hilbert scheme of points||video, slides|
|May 21||Eric Katz (Ohio State)||Iterated p-adic integration on semistable curves||video, slides|
|May 28||Dhruv Ranganathan (Cambridge)||Constructing logarithmic moduli||video, slides|
|June 4||Martin Ulirsch (Goethe-Universität Frankfurt)||Tropical geometry and logarithmic compactifications of reductive algebraic groups||video, slides|
|June 11||Lena Ji (Princeton/Michigan)||The Noether–Lefschetz theorem||slides|
|June 18 – July 2||no meetings|
|July 9||Denis Nardin (Regensburg)||Quadratic forms on rings and the homotopy limit problem||video, slides|
|July 16||Raymond Cheng (Columbia)||q-bic hypersurfaces||video, slides|
|July 23||Tom Graber (Caltech)||Virtual localization for relative obstruction theories and stable log maps||video, slides|
|July 30||Federico Scavia (UBC)||The Grothendieck ring of stacks|
The synchronous discussion for Federico Scavia’s talk is taking place not in zoom-chat, but at https://tinyurl.com/2021-07-30-fs (and will be deleted after ~3-7 days).
|August 6||Ritvik Ramkumar (Berkeley)||On the tangent space to the Hilbert scheme of points in P^3 |
The synchronous discussion for Ritvik Ramkumar’s talk is taking place not in zoom-chat, but at https://tinyurl.com/2021-08-06-rr (and will be deleted after ~3-7 days).
|August 13||Elden Elmanto (Harvard)||The completely decomposed arc topology and motivic applications|
The synchronous discussion for Elden Elmanto’s talk is taking place not in zoom-chat, but at https://tinyurl.com/2021-08-13-ee (and will be deleted after ~3-7 days).
|August 20||Maria Yakerson (ETH)||Twisted K-theory in motivic homotopy theory|
The synchronous discussion for Maria Yakerson’s talk is taking place not in zoom-chat, but at https://tinyurl.com/2021-08-20-my (and will be deleted after ~3-7 days).
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